What does the double arrow in the diagram below label? A. The amplitude of the wave
B. The medium of the wave
C. The wavelength of the wave
D. The energy of the wave

What is the study of how matter and energy interact? a. biology b. physics c. planetary science d. chemistry

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.